baber/WOPTO huggingface dataset:
Patent KR-20190139553-A (KR)
Inventor: KIM TAE HYUCK
IPC: B60L50/50
Filed: 2018-06-08
Abstract: A battery cooling apparatus for a vehicle according to the present invention comprises: a plurality of frames on which battery cells are mounted and through-holes are formed on both side surfaces of a lower end; a pipe inserted through the through-hole; a cooling water injection unit coupled to one side of the lower ends of the plurality of frames, communicating with one end of the pipe and injecting cooling water; and a cooling water discharge unit coupled to the other side of the lower ends of the plurality of frames, communicating with the other end of the pipe, and discharging the cooling water.
Patent KR-20190140693-A (KR)
Inventor: PARK HWA CHUN
IPC: B65B31/02
Filed: 2018-06-12
Abstract: Provided is a vacuum sealing apparatus for a rotary automatic packaging machine. According to the purpose of the present invention, a pouch filled with contents on a turntable of a rotary automatic packaging machine is supported and fixed by being transferred sequentially to the left and right sides, and the supported and fixed pouch is transferred sequentially into each vacuum chamber installed on the left and right sides, and then, the pouch is sealed right after being vacuumed. To achieve the purpose, the vacuum sealing apparatus includes: a frame body; a plurality of vacuum chambers sequentially opened to the left and right sides at a predetermined distance from both sides of the frame body to vacuum and seal a supplied pouch; a first transfer means supporting and fixing the pouch held on a gripper by transferring the pouch to the front end of the frame body and placing the pouch on the left and right sides; a second transfer means supplying the supported and fixed pouch sequentially to each of the vacuum chambers; and a transfer conveyor transferring the pouch vacuumed and sealed to be discharged from the vacuum chambers to the lower part of the frame body. Therefore, the vacuum sealing apparatus is capable of having excellent vacuum and sealing efficiency as well as efficiency in cooperation with a rotary automatic packaging machine.
Patent KR-20190141858-A (KR)
Title: A toilet guide using a count
Inventor: CHOI YUN JUNG
IPC: G09F9/33
Filed: 2018-06-15
Abstract: The present invention relates to a toilet guide device using a count, which comprises: a substrate that can be hung on a wall; an infrared ray sensor for counting the number of people who come in and out of the substrate that can be hung on the wall; a door matrix LED for displaying the direction of the infrared ray sensor that can count the number of the people who come in and out of the substrate; and male and female figure shapes for displaying a toilet with the door matrix LED toilet that displays the direction.
Patent KR-20190142865-A (KR)
Title: A fryer provided with a thermoelectric generator
Inventor: CHUNG JAE HWAN
IPC: A47J37/12
Filed: 2018-06-19
Abstract: The present invention relates to a frying tank having a thermoelectric power generator, which has a thermoelectric module at a lower portion of a frying tank, and generates power by using heat generated by a frying tank to transfer the same to the outside. To this end, the frying tank of the present invention comprises: a frying tank having an opened upper portion to form an inner space, and accommodating high temperature oil in the inner space to cook a fried food; a heating unit bonded to a lower surface of the frying tank, and receiving external heat of the frying tank; a cooling unit provided at a lower portion of the frying tank, and formed with a plurality of pipes in the inner space surrounded by a cooling plate to allow a low temperature fluid to pass therethrough; and a thermoelectric module provided between the heating unit and the cooling unit, generating electricity by a temperature difference between the heat of the heating unit and the cooling unit, and providing the same for the outside.
Patent KR-20190143027-A (KR)
Title: Electronic circuit for implementing generative adversarial network using spike neural network
Inventor: SEONG MOPARK
IPC: G06N3/04
Filed: 2018-06-19
Abstract: The present invention relates to an electronic circuit for implementing a generative adversarial network by using a spike neural network. The electronic circuit for implementing a generative adversarial network by using a spike neural network comprises: a spike converter; an image generator; an image converter; and an image classifier. The spike converter generates a first signal including a number of spike signals within a reference time length that is determined based on second data associated with first data. The image generator generates a second signal including spike signals selected based on a weight among the spike signals of the first signal. The image converter converts the spike signals of the second signal to produce third data represented in an analog domain. The image classifier provides result data relating to a difference between the value of the third data and the value of the first data to the image generator. The image generator determines a weight based further on the result data.
Patent KR-20190143093-A (KR)
Title: Sunlight Generation Awning
Inventor: CHO JOUNG SOOK
IPC: H02S20/32
Filed: 2018-06-20
Abstract: According to an embodiment of the present invention, a photovoltaic power generation awning comprises: a frame unit including a first frame and a second frame coupled to be sequentially connected to the first frame; an angle adjustment unit formed in a sharing frame shared by the first frame and the second frame and rotated to adjust an angle between the second frame and the ground; and a light collection unit including a first light collection unit which is coupled to the first frame, is formed to form an acute angle with the ground, and converts solar energy into electric energy, and a second light collection unit which is coupled to the second frame, is formed to form the acute angle with the ground, and converts the solar energy into the electric energy. By comprising the light collection unit, according to an embodiment of the present invention, the photovoltaic power generation awning not only prevents direct sunlight, but also has an advantage of autonomously generating power by converting the solar energy which reaches the awning into the electric energy.
Patent KR-20200000307-A (KR)
Title: the block for a building with the binding structure
Inventor: LEE JONG HA
IPC: E04B2/02
Filed: 2018-06-22
Abstract: The present invention relates to a binding structure of seismic wall blocks constructed to be suitable for earthquake resistance. More specifically, the binding structure of seismic wall blocks comprises: a middle through hole in a wall block; two side through holes having a core installation requirement on an upper edge thereof; a binding member accommodation means which is inserted and coupled to a connection portion of two laterally adjacent blocks during construction, and has an accommodation function of a binding member filled during construction of wall blocks; and a rectangular core uprightly installed in the binding member to give a reinforcing function of the binding member. The binding member can be locally applied to a longitudinal/lateral connection portion of blocks to quickly and easily perform work and pursue construction convenience. Also, unnecessary excessive consumption of the binding member can be suppressed to secure economic efficiency of construction. Specifically, longitudinal and lateral movements are perfectly suppressed by the binding member to reinforce coupling power between constructed blocks to greatly increase support strength against longitudinal and lateral pressure applied to the wall to improve earthquake resistance and strength of the entire building.
Patent KR-20180077122-A (KR)
Inventor: KIM YOUNGIN
IPC: G21C9/00
Filed: 2018-06-25
Abstract: Disclosed are a heat exchanger and a nuclear power plant having the same. The present invention is characterized by comprising: a plate unit having a first flow path unit through which first fluid flows and a second flow path unit through which second fluid to be heat-exchanged with the first fluid flows, wherein the first and second flow path units are laminated; and a fastening unit mounted on the plate unit so as to restrain expansion of the plate unit generated in both directions so as to suppress enlargement of a gap between the first and second flow path units.
Patent KR-20190001562-A (KR)
Inventor: BLECHSCHMIDT RALF
IPC: B24D13/14
Filed: 2018-06-26
Abstract: A method of manufacturing an abrasive member (10a, 10), particularly, having a general shape of a disc such as a cutting disc or a grinding disc includes the steps of: arranging a reinforcing insert or a reinforcing member (24, 13) into a mold between a support member and a layer of curable abrasive resin compounds, particularly, a layer of curable abrasive granules, in which accordingly, at least one section of the reinforcing insert and the reinforcing member (24, 13) physically and directly comes into contact with the curable abrasive resin compounds, the reinforcing insert or the reinforcing member (24, 13) is at least partially covered by the support member (16), and at least one section of the support member (16) physically and directly comes into contact with the curable abrasive resin compounds; and bonding the reinforcing insert or the reinforcing member (24, 13) to the support member (16) by curing the curable abrasive resin compounds, in which the curable abrasive resin compounds form an abrasive layer (12) of the abrasive member (10).
Patent KR-20200009660-A (KR)
Title: Band type heater system and module
Inventor: CHOI DAI KYU
IPC: H05B3/06
Filed: 2018-07-19
Abstract: The present invention relates to a band-type heater system and a band-type heater module, capable of individually controlling temperature by being wound on an object with various shapes and freely extending in length. The band-type heater system comprises the band-type heater module, and a control module electrically connected to the band heater module such that the band-type heater module can be heated. The band-type heater module can comprise a band part made entirely of a flexible material so as to be wound on the object and having at least one heating wire installed, and a connector installed at both ends of the band part and installed at each of both ends of the band part such that a plurality of band-type heater modules are connected to each other so that the length thereof can extend.
Patent KR-20190032175-A (KR)
Title: Apparatus and method for de-identification on offline document, and apparatus for restoration on offline document
Inventor: PARK SO HEE
IPC: H04W12/02
Filed: 2018-07-20
Abstract: Disclosed are off-line document de-identification apparatus and method, and an off-line document restoring apparatus. The off-line document de-identification apparatus comprises: an image obtaining unit obtaining an off-line document as an image; a document area detection unit detecting a document area from the image obtained by the image obtaining unit; a de-identification unit performing de-identification for a first area which is an area including personal information of the document area; and an output unit outputting a document including the de-identified first area.
Patent KR-20190036455-A (KR)
Title: Sensor Device And Method Of Controlling The Same
Inventor: SUZUKI TAKAYUKI
IPC: G06F3/041
Filed: 2018-07-31
Abstract: An objective of the present invention is to provide a sensor device capable of increasing reading speed of a sensor array, and a control method thereof. The sensor device of the present invention comprises: a sensor array on which a plurality of sensors are two-dimensionally arranged; a reading circuit reading signals from the sensors; and a control operation unit controlling the reading circuit and detecting positional coordinates in which a change of the signal occurs in the sensor array based on the signals read from the sensors. The control operation unit performs a primary scan while skipping rows and columns in the sensor array, sets a next scan area including the position coordinates based on the signals read in the primary scan, and performs a secondary scan with a scan interval smaller than a scan interval of the primary scan in the scan area.
Patent KR-20200014492-A (KR)
Inventor: KIM SANG WOL
IPC: D21H17/31
Filed: 2018-08-01
Abstract: The present invention relates to a method for manufacturing paper by using banana leaves, which comprises: a step (a) of manufacturing a pulverized material by separating one or more kinds selected from a petiole and a vein from banana leaves and pulverizing the same in a mixer with water; a step (b) of removing the water from the pulverized material and boiling the same in an aqueous solution including citric acid; a step (c) of dehydrating a product of the step (b); a step (d) of manufacturing a paper mache paste by adding cypress water and agar in the product of the step (c); and a step (e) of molding and drying the paper mache paste. The present invention provides excellent eco-friendly properties by using natural materials such as banana leaves, citric acid, cypress water, and agar. Banana leaf paper manufactured by the method for manufacturing paper by using banana leaves has excellent quality by reducing problems such as discoloration, oxidation, etc.
Patent KR-20190021159-A (KR)
Inventor: KONG JUN JIN
IPC: H03M13/15
Filed: 2018-08-03
Abstract: Disclosed is a fast chase decoding method of generalized Reed-Solomon codes using Grobner basis. According to the present disclosure, a fast chase decoding method of generalized Reed-Solomon (GRS) codes performed by an application specific integrated chip (ASIC) comprises the steps of: calculating an initial grooming banner basis (G) for a solution module of a key equation using an output value of the syndrome-based hard decision algorithm when hard decision decoding of the GRS code word received from the ASIC over the communication channel fails; to find a Grobner basis (G+) for adjacent error position, in a plurality of unreliable coordinates, searching a tree of error patterns including vertices corresponding to error patterns to connect the next weak coordinates and lines connecting an error pattern and a child error pattern with additional values; and outputting the predicted transmission code word when a correct error vector is found.
Patent KR-20200017034-A (KR)
Title: Memory controller
Inventor: KIM DONG HYUN
IPC: G06F3/06
Filed: 2018-08-08
Abstract: The present invention relates to an electronic device. A memory controller having an improved operating speed according to the present invention, which controls a memory device including a memory block connected to a plurality of word lines, comprises: an operating time calculation unit including a plurality of memory cells connected to a plurality of word lines, respectively, and measuring program operating times which are time consumed for performing a program operation for the memory cells connected to the word lines, respectively; and an operating voltage determination unit for comparing a first program operating time among the program operating times provided from the operating time calculation unit with remaining program operating times except the first program operating time among the program operating times, and determining an erase voltage used to erase the memory block.
Patent KR-20200018850-A (KR)
Title: Bias circuit for tuneable impedance matching of amplifiers
Inventor: SUNG DAE LEE
IPC: H03F1/30
Filed: 2018-08-13
Abstract: The present invention relates to a bias circuit used in a circuit design of an amplifier, and is characterized in that a low pass filter is mixed with a general bias circuit. The low pass filter consists of parallel capacitors and series inductors, uses the parallel capacitors by separating the number of the parallel capacitors according to capacitance, and by using a bonding wire for connection to the ground used in the parallel capacitor, arbitrarily adjusts the impedance of the bias circuit to adjust the input and output impedance of the amplifier, thereby increasing the performance and linearity of the amplifier. Accordingly, the number of product developments for the monolithic microwave integrated circuit amplifier can be reduced, and research costs required for the product development can be reduced.
Patent KR-20180098479-A (KR)
Inventor: JIA LEI
IPC: A47L9/24
Filed: 2018-08-13
Abstract: The present invention relates to a foldable pipe of a vacuum cleaner, capable of flexibly adjusting the length thereof. According to the present invention, the foldable pipe comprises an inner pipe, an outer pipe, and a locking device. The inner pipe is inserted into the outer pipe to be connected to be able to slide and the locking device is mounted at one end of the outer pipe. The locking device includes a sliding cover plate and a base. The base protrudes from the inside to the outside through a mounting groove formed on an expanded pipe of one end of the outer pipe, and the sliding cover plate is connected to the base to be able to move axially, and provides a kind of a flexible pipe covering the top of the base and surrounding a section corresponding to the base on the outer appearance of the outer pipe. Accordingly, a compact and simple locking device is provided, thereby providing a user with enhanced pleasantness and convenience during use, and increasing manufacturing capacity.
Patent KR-20200020492-A (KR)
Title: Man's functional underwear
Inventor: RYU SANG KYU
IPC: A41B9/02
Filed: 2018-08-17
Abstract: Provided in the present invention is a functional underwear for man which can maintain a low temperature by separating the penis and the scrotum, provide a function as a shaping underwear according to a condition of the penis, minimize discomfort during exercise or outdoor activities, maintain an aesthetic shape of conventional underwear with the simplest structure, and facilitate washing and storage of the functional underwear.
Patent KR-20190021179-A (KR)
Inventor: LEE DONG MOK
IPC: C12M1/32
Filed: 2018-08-21
Abstract: The present invention relates to a culture container for three-dimensional cell culture and a three-dimensional cell co-culture method using the same, wherein a well is formed by a column disposed on the culture container, and at least one support part protruding from the column is formed in the well. According to the present invention, unlike conventional methods, cells are cultured at a position separated from the culture container, so that oxygen required for the three-dimensional cell culture structure is well supplied.
Patent KR-20200022245-A (KR)
Title: Calculation method of cosmetic characteristics index
Inventor: PARK BYEONG DEOG
IPC: G06Q30/06
Filed: 2018-08-22
Abstract: According to the present invention, a method for calculating a cosmetic characteristic index and a method for providing a cosmetic selection platform using the same may enable a consumer to select cosmetics, which fit to skin of the consumer, based on an index by calculating and providing the objectively expressed index even if the consumer does not have a device capable of measuring a skin barrier function and a moisturizing function and also provide a business model for recommending products according to the skin characteristics of consumers to the consumers.
Patent KR-20180119532-A (KR)
Inventor: HAN WULIANG
IPC: G06Q30/02
Filed: 2018-08-27
Abstract: The present invention relates to a method for managing customer registration and product order for implementing a mobile foundation ecosystem. According to the present invention, a transaction environment, to which B to C and C to C schemes are applied, is provided so that a consumer can conveniently purchase a reliable product at low costs since marketing costs are significantly reduced under a rapidly sharing information environment via SNS and the consumer can also gain profits from product sales as a seller.
Patent KR-20200027333-A (KR)
Title: Composition for organic optoelectronic device and organic optoelectronic device and display device
Inventor: LEE BYOUNGKWAN
IPC: C09K11/06
Filed: 2018-09-04
Abstract: The present invention relates to an organic optoelectronic device composition comprising a first organic optoelectronic device compound represented by a combination of chemical formulas 1 and 2, and a second organic optoelectronic device compound represented by chemical formula 3, and to an organic optoelectronic device and a display device thereof. In chemical formulas 1 to 3, each substituent is defined in the specification.
Patent KR-20200031343-A (KR)
Title: Arena system for playing tops
Inventor: LEE KI HWAN
IPC: G03B21/14
Filed: 2018-09-14
Abstract: The present invention relates to a top play arena system which allows a top battle to be enjoyed splendidly. More specifically, the top play arena system allows users to enjoy a top battle, and comprises: a main body unit having a space formed therein, and a top plate formed on the upper surface of the outside thereof to allow rotating tops to be placed thereon to allow a battle; a camera module unit which is coupled to the main body unit, and photographs a motion of a top placed on the top plate to recognize a position, a moving trace, and a motion state of the top in real time; a PC unit to store a variety of image effect and sound effect information, and control to receive and analyze position, moving trace, and motion state information of a top recognized by the camera module unit in real time and then play corresponding image effect and sound effect information for each position, moving trace, and motion state of the top; and a beam projector unit which is formed in the internal space of the main body unit, and scans a beam from the internal space of the main body unit towards the rear surface of the top plate in accordance with control of the PC unit to play an image effect on the surface of the top plate in real time.
Patent KR-20200031794-A (KR)
Title: The device for manufacturing thin sheet/film and the methid of the same
Inventor: LEE CHANG SOO
IPC: B29C48/00
Filed: 2018-09-17
Abstract: The present invention relates to a roll forming device forming a thin sheet/film of a wide predetermined thickness while passing through a pair of formed rolls and a plurality of cooling rolls disposed after forming, mulling, and rolling a bank from two or more rolling rolls by extruding a melted resin through a T-die in a film state, wherein the melted resin is melted and mulled in an extruder, and to a roll forming method. A wide and thin sheet/film with improved thickness precision and smoothness can be formed at high speed by overcoming problems in a metal roll forming method using an existing T-die and a calender forming method.
Patent KR-20190033024-A (KR)
Title: Electric valve
Inventor: ZHOU WEI
IPC: F16K31/04
Filed: 2018-09-19
Abstract: The electric valve includes a valve body, a valve seat, a slider, and a driving device. The valve body has a first port, a second port, and a third port. The valve seat is fixed to an inside of the valve body and has a first through-hole and a second through-hole, wherein the first through-hole is a part of a flow path formed between the first port and the third port, and the second through-hole is a part of a flow path formed between the second port and the third port. The slider is disposed in the valve body, the slider is slidably fitted to the valve seat, and the slider is rotatable with respect to the valve seat, and thus the slider completely covers the first through-hole and the second through-hole to communicate with the third port or the slider simultaneously covers a part of the first through-hole and a part of the second through-hole, or the slider completely covers the second through-hole and the first through-hole to communicate with the third port. The driving device is driven to rotate the slider. A structural design of the electric valve effectively simplifies a pipeline design.